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Moment of inertia of a right angle circular section of a base (b) and height (h) about an axis through its C.G centre of gravity and parallel to the base is given by the relation:

A(bh³)/12

B(bh³)/24

C(bh³)/36

D(bh³)/48

Answer:

C. (bh³)/36


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Directions: In the question below is a statement followed by two conclusions numbered I and II. You have to assume everything in the statement to be true, then consider the two conclusions together and decide which of them logically follows beyond a reasonable doubt from the information given in the statement.

Statement: 

Last year, the total accident count in India was 464,674 which caused 148,707 traffic-related deaths.

Conclusions:

I.   Some of the traffic accidents were fatal.

II.  The bad condition of the road was also responsible for such a high number.